CVSS: 8.6EPSS: 0%CPEs: 15EXPL: 0CVE-2020-3359 – Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers Multicast DNS Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2020-3359
24 Sep 2020 — A vulnerability in the multicast DNS (mDNS) feature of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper validation of mDNS packets. An attacker could exploit this vulnerability by sending a crafted mDNS packet to an affected device. A successful exploit could cause a device to reload, resulting in a DoS condition. Una vulnerabilidad en la función multica... • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-mdns-dos-3tH6cA9J • CWE-20: Improper Input Validation •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2020-3477 – Cisco IOS and IOS XE Software Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-3477
24 Sep 2020 — A vulnerability in the CLI parser of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, local attacker to access files from the flash: filesystem. The vulnerability is due to insufficient application of restrictions during the execution of a specific command. An attacker could exploit this vulnerability by using a specific command at the command line. A successful exploit could allow the attacker to obtain read-only access to files that are located on the flash: filesystem that other... • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-info-disclosure-V4BmJBNF • CWE-20: Improper Input Validation CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 2%CPEs: 17EXPL: 0CVE-2004-1111
https://notcve.org/view.php?id=CVE-2004-1111
01 Dec 2004 — Cisco IOS 2.2(18)EW, 12.2(18)EWA, 12.2(14)SZ, 12.2(18)S, 12.2(18)SE, 12.2(18)SV, 12.2(18)SW, and other versions without the "no service dhcp" command, keep undeliverable DHCP packets in the queue instead of dropping them, which allows remote attackers to cause a denial of service (dropped traffic) via multiple undeliverable DHCP packets that exceed the input queue size. • http://www.ciac.org/ciac/bulletins/p-034.shtml •